156980697951

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{42391}}^1$

素因数の和:42493

約数の個数: 128

約数和(自身を含む): 295357612032

約数和(自身を除く): 138376914081

約数列:

[1, 3, 7, 11, 17, 21, 23, 33, 41, 51, 69, 77, 119, 123, 161, 187, 231, 253, 287, 357, 391, 451, 483, 561, 697, 759, 861, 943, 1173, 1309, 1353, 1771, 2091, 2737, 2829, 3157, 3927, 4301, 4879, 5313, 6601, 7667, 8211, 9471, 10373, 12903, 14637, 16031, 19803, 23001, 30107, 31119, 42391, 48093, 53669, 72611, 90321, 112217, 127173, 161007, 176341, 217833, 296737, 336651, 466301, 529023, 720647, 890211, 974993, 1234387, 1398903, 1738031, 2161941, 2924979, 3264107, 3703161, 5044529, 5214093, 6824951, 7927117, 9792321, 10724923, 12166217, 15133587, 16574881, 19118341, 20474853, 23781351, 29546527, 32174769, 36498651, 39974713, 49724643, 55489819, 57355023, 75074461, 88639581, 116024167, 119924139, 133828387, 166469457, 182323691, 206825689, 225223383, 279822991, 325011797, 348072501, 401485161, 439721843, 546971073, 620477067, 679570121, 839468973, 975035391, 1276265837, 1319165529, 2038710363, 2275082579, 3078052901, 3828797511, 4756990847, 6825247737, 7475271331, 9234158703, 14270972541, 22425813993, 52326899317, 156980697951]

約数ペア:

[(1, 156980697951), (3, 52326899317), (7, 22425813993), (11, 14270972541), (17, 9234158703), (21, 7475271331), (23, 6825247737), (33, 4756990847), (41, 3828797511), (51, 3078052901), (69, 2275082579), (77, 2038710363), (119, 1319165529), (123, 1276265837), (161, 975035391), (187, 839468973), (231, 679570121), (253, 620477067), (287, 546971073), (357, 439721843), (391, 401485161), (451, 348072501), (483, 325011797), (561, 279822991), (697, 225223383), (759, 206825689), (861, 182323691), (943, 166469457), (1173, 133828387), (1309, 119924139), (1353, 116024167), (1771, 88639581), (2091, 75074461), (2737, 57355023), (2829, 55489819), (3157, 49724643), (3927, 39974713), (4301, 36498651), (4879, 32174769), (5313, 29546527), (6601, 23781351), (7667, 20474853), (8211, 19118341), (9471, 16574881), (10373, 15133587), (12903, 12166217), (14637, 10724923), (16031, 9792321), (19803, 7927117), (23001, 6824951), (30107, 5214093), (31119, 5044529), (42391, 3703161), (48093, 3264107), (53669, 2924979), (72611, 2161941), (90321, 1738031), (112217, 1398903), (127173, 1234387), (161007, 974993), (176341, 890211), (217833, 720647), (296737, 529023), (336651, 466301)]